ForTest - T8997, All In One Absolute Decay and Flow Tester


- Two different testing methods
- USB Type-B female connector for PC
- 6 languages (English, Italian, French, German, Spanish, Portuguese)
- Mechanical Start/Stop button
- Firmware update via USB stick
- Password protection
- 24V I/O (Start,Stop,Test,Good,Reject,4BCD)
- available measurement units: mbar, bar, psi, mmHg, mmH20, Pa, HPa, cc/min, cc/h, pressure/s , l/h , l/min
- Staubli© front connector for calibrated leakage
The ForTest T8997, is specially designed device with a combination of two different types of measurement in a single instrument, making it suitable for leak tests and flow tests. T8997 contains two different technologies, the measure with absolute pressure drop and mass.
Parameter programming is much faster thanks to the new numerical keyboard integrated in the menus, and the big display makes viewing even clearer for the test cycle.
The main screen also enables interaction with shortcut functions, such as test program change, "smart" test archive menu and locking/unlocking using a password.
Limitless connectivity.
The new T8997 equipment includes ports for the USB slave, RS232, RS485, Can bus, TTY, Profinet and EtherCAT. Assembly may also include an optional Ethernet port and a 26-pole connector with 4 inputs and 8 outputs, which are completely programmable, for interfacing with the external valves, safety barriers, switches, etc...
The front panel has a master USB port assembled on it for connection to a USB key to save the tests conducted, backup/restore parameters and upgrade tool firmware. The connection to thermal printers, barcode/data-matrix readers and markers takes place automatically using an internal menu.
Always better measurements.
The T8997 contains two different technologies, the measure with absolute pressure drop and mass. The first one is suitable for the detection of micro losses, while the second one is created for the flow test.
This instrument is suitable for tests in the GAS sector (gas ramps, injectors) and medical (bag etc ...).
The two measurements work individually and not simultaneously, and it is possible to program automatic sequences directly from the instrument panel.
The test cycle was further accelerated thanks to processor and coprocessor interaction, maintaining the reliability that has always made ForTest unique.
We can say with certainty that T8997 prevails as one of the most advanced measurement systems in the world, thanks to the centering technology in windows and the double Faraday optical-isolated cage, which reduces the settling times under 18 ms.
This gives a real measurement resolution of 0.1 Pa at 1 bar (0.5 Pa at 6 bar), stable and noise-free.
Optimized pneumatic section.
Assembly of the latest generation solenoid valves has enabled a 30% increase in the filling speed compared to the previous model, maintaining reliability unaltered over time. Fortest's tools do not require expensive maintenance in the pneumatic department. Actually, their objective is to make them increasingly reliable and long-lasting.
Innovative design.
What appears to be a simple design, in fact hides an in-depth study to make use and understanding of the tool as simple as possible.
The front panel is made of a single sheet of tempered glass and aluminium, which makes it extremely easy to clean, making the T8997 suitable for use in the laboratory and on the production line.
The extensive internal menus are easy to understand and the graphic interface was designed to only display important information.
Everything is exactly where it should be.
Technical charateristics
• Dimensions : 270 x 160 x 300 mm
• Weight : 8 Kg
• Electrical connections : 24VDC, 110 VAC, 230 VAC
• Tube dimension : 4x2.7, 6x4, 8x6,10x8
Type | Flow |
Pressure Decay | |
# of Channels | 1 |
Resolution | 1 Pa (0.00015 psi) |
Display | 6.2 in Colour Display |
Data Storage | USB |
Interface | RS-232 |
RS-485 | |
Profinet | |
EtherCAT | |
Ethernet TCP/IP | |
Accuracy | 0.5% |
Aerospace, Medical, Automobile, Electronic and many more
External exhaust solenoid with protection filter | |
3 way pneumatic valve | |
Pilotage solenoid | |
5 way Pneumatic valve | |
External start button | |
External start/abort pushbutton | |
External pushbutton 4 programs selection | |
Start pedal | |
Barcode reader | |
Adhesive label for printer 4500pcs | |
Aux signals extension cable | |
Venturi Vacuum generator | |
Air filter | |
Staubli male connector | |
Precision micrometer nozzle | |
Micrometer nozzle | |
M series manager software | |
TTY | |
Serial protocol | |
Electrovalve group "cylinder's" type with filter | |
PC serial cable owner ---> M Series | |
External temperature probe | |
3-way pneumatic valve with pilot valve | |
MIXER-07 | |
Software Data Manager | |
Staubli female fitting | |
Thermal printer with peel-off | |
Thermal printer without peel | |
Adapter cable AUX M Series ---> ET Series | |
Remote Start / Abort / Good / Reject | |
Air filter 5 micron | |
Interior exhaust valve | |
Frontal connector for Staubli calibrated leak - (STANDARD) | |
Frontal precision pressure regulator | |
Electronic pressure Regulator | |
Auto zero primary pressure circuit | |
Pre-Filling | |
Waiting Primary pressure reading | |
Secondary Output of Waste (third result) | |
Barometric measurement | |
Leak Analog Output | |
I/O 24 Vdc expansion signal card | |
Bi-manual logic Start Input | |
Ethernet plug/TCP-IP | |
Active USB port - (STANDARD) | |
WI-FI connection | |
Radio remote control selection Kit | |
High resolution measure - (STANDARD) | |
Profinet Interface | |
EtherCAT Interface | |
Bluetooth Low Energy - (STANDARD) |
T8997 All In One Absolute Decay and Flow Tester Datasheet |
- Fully automatic test flow adjustment management (8,000 Lt/min)
- Multiple Programs for different parts
- HMI touchscreen controller
- Multiple Languages, English, French, Spanish, Italian…
- Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
- Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type | Flow |
# of Channels | 1 |
Resolution | 0.1 Pa (0.000015 psi) |
Display | 6.5 in Color Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EtherCAT, Ethernet TCP/IP |
- Fully automatic test flow adjustment management (8,000 Lt/min)
- Multiple Programs for different parts
- HMI touchscreen controller
- Multiple Languages, English, French, Spanish, Italian, …
- Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
- Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type | Flow |
# of Channels | 1 |
Resolution | 0.01 sccm/min |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EthernetIP, EtherCAT, Ethernet TCP/IP |
Accuracy | 0.5% |
- Multiple Programs for various applications
- HMI touchscreen controller
- Multiple Languages, English, French, Spanish, Italian, …
- Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
- Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type | Flow |
# of Channels | 1 |
Resolution | 0.01 sccm/min |
Display | 7" Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EtherCAT, Ethernet TCP/IP |
- Latest evolution in continuous capacity measurement instrumentation,
- Specifically for applications with high variability of flow values and the need for very high adjustment of the pressure, to compensate those different load losses.
- Multiple Programs for different parts
- HMI touchscreen controller
- Multiple Languages, English, French, Spanish, Italian, …
- Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
- Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type | Flow |
# of Channels | 1 |
Resolution | 0.01 sccm/min |
Display | 7" Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EtherCAT, Ethernet TCP/IP |
- Solid state sensor
- Direct display of the volumetric leak
- Continuous injection of test air
- High capacity pneumatic valves
- Heat-proof pneumatic valves
- Low maintenance
- Measurement up to 1,000 cc/min
Type | Flow |
Resolution | 1 Pa (0.00015 psi) |
Data Storage | USB |
Interface | RS-232, RS-485 |
Accuracy | 0.5% |
- Continuous measurement
- Designed for the gas sector
- Multiple Programs for different parts
- HMI touchscreen controller
- Multiple Languages, English, French, Spanish, Italian, …
- Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
- Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type | Pressure Decay |
# of Channels | 1 |
Resolution | 1 Pa (0.00015 psi) |
Display | 6.2 in Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EtherCAT, Ethernet TCP/IP |
- Extremely low leak detection
- 2 Independent measurement sections
- Test pressure up to 100bars
- Colour display
- Password protection
- I/O Signals (Start, Stop, Filling, Test, Good, Reject, 4BCD)
- Mechanical Start/Stop button
- Unit measurement available mbar, bar, psi, mmHg, mmH2O, Pa, HPa, cc/min, cc/h, pressure/s.
Type | Pressure Decay |
# of Channels | 1 |
Resolution | 1 Pa (0.00015 psi) |
Display | 6.2 in Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485 |
- Electronically Controlled Pressure Regulation
- Multiple Programs for different parts, with the possibility of different pressures
- Faster parameter programming
- Multiple Languages, English, French, Spanish, Italian, …
- Barcode Reader inputs and Printer output
- Sequence – Pre-Fill Pressure, Reduced to Test Pressure, Stabilize, Measure Absolute Pressure Decay
- Data Collection by Serial Number, using a PC or PLC ( optional Field buses, Ethernet IP, ProfiNet, EtherCAT Modbus )
Type | Pressure Decay |
# of Channels | 1 |
Resolution | 0.1 Pa (0.000015 psi) |
Display | 6.2 in Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EthernetIP, EtherCAT, Ethernet TCP/IP |
- Electronically Controlled Pressure Regulation
- Multiple Programs for different parts, with the possibility of different pressures
- Multiple Languages, English, French, Spanish, Italian, …
- BarCode Reader inputs and Printer output
- Sequence – Pre-Fill to Balance Pressure, Reduced to Balanced Test Pressure, Stabilize, Measure Differential Pressure Decay
- Data Collection by Serial Number, using a PC or PLC ( optional Field buses, Ethernet IP, ProfiNet, EtherCAT Modbus)
Type | Pressure Decay |
# of Channels | 1 |
Resolution | 0.1 Pa (0.000015 psi) |
Display | 6.2 in Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EthernetIP, EtherCAT, Ethernet TCP/IP |
- Multiple Programs for various applications
- HMI touchscreen controller
- Multiple Languages, English, French, Spanish, Italian, …
- Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
- Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type | Flow |
# of Channels | 1 |
Resolution | 0.01 sccm/min |
Display | 7" Colour Display |
Data Storage | USB |
Interface | RS-232, RS-485, Profinet, EtherCAT, Ethernet TCP/IP |